APP Historical Revisions

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This is a list of APP updates in chronological order, beginning with the most recent update. This list can be sorted by APP number. Subscribe here to receive email notifications whenever there is a new or change to an APP.

Effective APP Description
5/04/2015 Proc 994.1 Radiation-Producing Equipment. This new procedure sets forth the required designation of a responsible user for radiation-producing equipment and the proper management of such equipment.